scott brown's problem ishat he has been the good guy eve s on 2010. he's had this good guy reputation. >> just a little bit of a risk? >> it's a bigger risk because the more negative he goes and he was very harsh in that first debate. if he has more debates where he is really taking the gloves off, some of his numbereoing to . other thing that she has going for her, she is starting to make a very interesting and unusual and difficult case, but possible in massachusetts, which is if you vote for scott brown, you're voting for a republican ny the existence of change. >> but for obama supporters is all she needs, more obama supporters in massachusetts. >> she has got another thing that she seems to be wried about and that is this issue of perceived sexism inhe massachuttstora. en to richard trumpka. the head of the afl-cio took this head on. here is what he said yesterday. we have a problem because some voters and let me be perfectly honest i'm talking about voters who louske is a big burly guy and big to one good reason the not to, because he's black. '